We are enclosing a full set of copy do...

单项选择题We are enclosing a full set of copy documents ______this first consignment

A. referring
B. covering
C. regarding to
D. as for

1.单项选择题Please inform us ____ the supply and demand situation in your country.

A. to
B. of
C. with
D. in

2.单项选择题Please note that Item no．789 can be certainly promised for immediate shipment ____ receipt of your order.

A. if
B. whether
C. upon
D. at

3.单项选择题In your letter of April 10, you did not mention ____ the price of arts & crafts.

A. to raise
B. having raised
C. rise
D. having risen

4.单项选择题_____ we appreciate your counter-offer, we your prices too low to be acceptable.

A. Meanwhile
B. While
C. However
D. Whether

5.单项选择题The offer is firm subject ____ before October 1.

A. for your reply reaches us
B. for your reply reaching us
C. to our receiving your reply
D. to your reply reaching us

6.单项选择题Please send us as soon as possible samples of the following goods _____ listed in your current catalogue.

A. which
B. as
C. what
D. for which

7.单项选择题W e will present the draft _______acceptance by your bank.

A. for
B. with
C. to
D. on

8.单项选择题W are sure that you will find a ready sale ____ this type of new product.

A. to
B. for
C. on
D. in

9.单项选择题____ please find a catalogue for our electric mixers, together with _____ specifications.

A. Enclose, detailed
B. Enclosed, detailed
C. Enclose, details
D. Enclosed, details

10.单项选择题Your prompt reply ____．

A. will be highly appreciated
B. will be thanked
C. is to be thanked
D. is appreciated high